CA2429896C - Tool-changing device for presses - Google Patents

Tool-changing device for presses Download PDF

Info

Publication number
CA2429896C
CA2429896C CA002429896A CA2429896A CA2429896C CA 2429896 C CA2429896 C CA 2429896C CA 002429896 A CA002429896 A CA 002429896A CA 2429896 A CA2429896 A CA 2429896A CA 2429896 C CA2429896 C CA 2429896C
Authority
CA
Canada
Prior art keywords
changing device
changing
press
slide table
suction bar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002429896A
Other languages
English (en)
French (fr)
Other versions
CA2429896A1 (en
Inventor
Erich Harsch
Rainer Reichenbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Mueller Weingarten AG
Original Assignee
Maschinenfabrik Mueller Weingarten AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Mueller Weingarten AG filed Critical Maschinenfabrik Mueller Weingarten AG
Publication of CA2429896A1 publication Critical patent/CA2429896A1/en
Application granted granted Critical
Publication of CA2429896C publication Critical patent/CA2429896C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B21D43/057—Devices for exchanging transfer bars or grippers; Idle stages, e.g. exchangeable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1729—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1729—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.]
    • Y10T483/1731—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.] including matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Press Drives And Press Lines (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Specific Conveyance Elements (AREA)
CA002429896A 2002-05-29 2003-05-28 Tool-changing device for presses Expired - Fee Related CA2429896C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10223897.9 2002-05-29
DE10223897A DE10223897A1 (de) 2002-05-29 2002-05-29 Werkzeugwechselvorrichtung für Pressen

Publications (2)

Publication Number Publication Date
CA2429896A1 CA2429896A1 (en) 2003-11-29
CA2429896C true CA2429896C (en) 2007-07-17

Family

ID=29414246

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002429896A Expired - Fee Related CA2429896C (en) 2002-05-29 2003-05-28 Tool-changing device for presses

Country Status (7)

Country Link
US (1) US6786857B2 (de)
EP (1) EP1366834B1 (de)
JP (1) JP2004050290A (de)
BR (1) BR0302006A (de)
CA (1) CA2429896C (de)
DE (2) DE10223897A1 (de)
ES (1) ES2254817T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7316149B2 (en) * 2004-01-30 2008-01-08 Komatsu Ltd. Inter-pressing-machine work transfer device
DE102004052001B4 (de) * 2004-10-25 2009-08-20 Müller Weingarten AG Automatische Toolingwechselvorrichtung
DE102006025272B3 (de) 2006-05-31 2007-11-22 Schuler Pressen Gmbh & Co. Kg Werkstückgreifereinrichtung für automatischen Toolingwechsel
DE102009008647A1 (de) * 2009-02-12 2010-09-09 Deckel Maho Pfronten Gmbh System zum Wechseln und Einlegen bzw. Vorlegen von Werkzeugen an einer Werkzeugmaschine und Werkzeugmagazin zum Lagern von Werkzeugen
DE102010009536A1 (de) * 2010-02-26 2011-09-01 Cfs Germany Gmbh Verfahren zum Wechsel des Ober- und Unterwerkzeugs einer Verpackungsmaschine
EP2463039B1 (de) 2010-12-09 2013-03-06 Aida Engineering, Ltd. Werkzeugswechselverfahren in einer Mehrstufenpresse und solche Mehrstufenpresse
US8429811B2 (en) 2010-12-13 2013-04-30 Aida Engineering, Ltd. Tool replacement method for tandem press system and tandem press system
CN102581121B (zh) * 2011-01-07 2015-02-11 会田工程技术有限公司 串联式压力机系统的工具更换方法和串联式压力机系统
US10335848B2 (en) * 2012-07-19 2019-07-02 Miwon Precision Ind. Co., Ltd. Press-molded article manufacturing system and method for changing press molds and grippers
CN108290202A (zh) * 2015-07-29 2018-07-17 Abb瑞士股份公司 在压机中装载冲模
EP3435346B1 (de) * 2016-03-23 2020-08-12 Nec Corporation Brillenartiges, tragbares endgerät sowie steuerungsverfahren und steuerungsprogramm dafür

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648786A (en) * 1981-12-15 1987-03-10 Kabushiki Kaisha Komatsu Seisakusho Press machine
DE3320762C2 (de) * 1983-06-09 1994-10-27 Trumpf Gmbh & Co Stanzmaschine mit einem stationären Magazin
DD229320A1 (de) * 1984-11-29 1985-11-06 Warnke Umformtech Veb K Greiferschienenwechseleinrichtung beim automatischen werkzeugwechsel an pressen
GB2199781B (en) 1987-01-09 1991-09-04 Honda Motor Co Ltd Method of changing workpiece holders for press machine
DE3822473A1 (de) * 1988-07-02 1990-01-04 Schuler Gmbh L Vorrichtung zum kuppeln und entkuppeln von greiferschienenteilen
DE3905073A1 (de) * 1989-02-18 1990-08-23 Schuler Gmbh L Umsetzeinrichtung in einer transferpresse o. dgl. umformmaschine
DE69225474T2 (de) * 1991-03-15 1998-12-24 Komatsu Mfg Co Ltd Automatische transferarmwechselanlage
US5248288A (en) * 1991-03-29 1993-09-28 Hitachi Zosen Corporation Apparatus for changing work holder in transfer press
DE4309661A1 (de) 1993-03-25 1994-12-01 Mueller Weingarten Maschf Transporteinrichtung zum Transportieren von Werkstücken in einer Pressenstraße, einer Großteil-Stufenpresse oder dergleichen
DE4408450A1 (de) * 1994-03-12 1995-09-14 Mueller Weingarten Maschf Transporteinrichtung für Werkstücke in einer Presse
DE4408449A1 (de) * 1994-03-12 1995-09-14 Mueller Weingarten Maschf Transportsystem
US5632181A (en) * 1995-02-23 1997-05-27 Verson, A Division Of Allied Products Corporation System and method for transferring a work piece in a multi-station press
DE19542203A1 (de) * 1995-11-13 1997-05-15 Schuler Pressen Gmbh & Co Umrüstbare Mehrstationenpresse
DE19740293A1 (de) * 1997-09-13 1999-03-18 Schuler Pressen Gmbh & Co Transferpressen mit automatischem Toolingwechsel
DE10009574A1 (de) 2000-02-29 2001-08-30 Mueller Weingarten Maschf Flexible Transporteinrichtung für Pressen

Also Published As

Publication number Publication date
US6786857B2 (en) 2004-09-07
JP2004050290A (ja) 2004-02-19
BR0302006A (pt) 2004-08-24
CA2429896A1 (en) 2003-11-29
DE10223897A1 (de) 2003-12-11
EP1366834B1 (de) 2006-01-25
ES2254817T3 (es) 2006-06-16
US20040018925A1 (en) 2004-01-29
EP1366834A1 (de) 2003-12-03
DE50302260D1 (de) 2006-04-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180528